Answer:
G: (-2, 0.5)
Step-by-step explanation:
the "X" is -2 and then the "Y" is 0.5 because it is between 0 and 1, so we could the that Y-axis is being added by 0.5 each time.
Answer:
120°
Step-by-step explanation:
To find angle BCD, we need to spot that the angle is on a straight line (ACD); angles on a straight line add up to 180°. This means we can find the missing angle by doing 180 - 60 which is 120°.
Hope this helps!
1) We have to calculate the first derivative:
y=2x²+2
y´=4x
2) the slope at the point x=3; will be f´(3);
f´(3)=4(3)=12
answer: the slope will be 12.
Answer:
TW/UV=WX/UX
Two triangles are similar when all of their angles are equal & Ratio of side to side is equal when two triangles are similar.
Answer:
Step-by-step explanation:
1.) C
2.) x - 2y = 6 ⇒ -2x + 4y = -12
-2x+4y = -12
2x+5y = -3
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9y = -15
y = -5/3
x = 2y+6 = 8/3
(x,y) = (8/3, -5/3)
